Year,Value,NumPoints
1983,-1.27292,34
1984,-0.279409,34
1985,-0.843078,34
1986,-0.540498,34
1987,1.31154,34
1988,0.207012,34
1989,0.661978,34
1990,0.7597,34
1991,-1.39678,34
1992,0.160169,34
1993,2.17507,34
1994,-0.67229,34
1995,1.0059,34
1996,0.556337,34
1997,0.679304,34
1998,3.09965,34
1999,-0.119366,34
2000,-0.399927,34
2001,-0.693698,34
2002,-0.303151,34
2003,0.800585,34
2004,1.50441,34
2005,0.493574,34
2006,0.0492412,34
2007,2.29848,34
2008,3.30993,34
2009,1.06769,34
2010,1.12504,34
2011,1.40597,34
2012,2.49296,34
2013,0.727988,34
2014,1.22306,34
2015,0.990554,34
2016,2.6458,34
2017,3.07637,34
2018,-0.210916,34
2019,4.09897,34
2020,0.288475,34
2021,0.169566,34
2022,0.985868,34